Frequencimeter-50:
Frequencimeter-49:
Switch-48:
Ground-47:
AudioOut-46:
Ground-45:
Hd44780-44:
atmega328-43:
Resistor-42:
Ground-41:
Led-40:
Switch-39:
Switch-38:
Switch-37:
Switch-36:
Ground-35:
Ground-34:
Ground-33:
Ground-32:
Node-31:
Connector-52:
Connector-54:
Connector-56:
Connector-58:
Connector-60:
Connector-62:
Connector-64:
Connector-66:
Connector-68:
Connector-70:
Connector-72:
Connector-74:
Connector-76:
Connector-78:
Connector-80:
Connector-82:
Connector-83:
Connector-84:
Connector-94:
Connector-96:
Connector-98:
Connector-100:
Connector-157:
Connector-159:
PlotterWidget-168:
SerialPortWidget-169: